Samsung Electronics Co., Ltd.

Eui-kuen Oh

Jang-hoon Yoo

Yong-wook Kim

Douk-young Song

Seong-ho Hwang

An image stabilizing apparatus may include a fixing member disposed to a lens assembly having a through hole of which a center coincides with an optical axis of the lens assembly, a moving member disposed to move perpendicular to the optical axis with respect to the fixing member having a lens holder projecting in a direction of the optical axis to hold a compensating lens, a driving portion causing the moving member to move in a first direction perpendicular to the optical axis and in a second direction perpendicular to the optical axis and the first direction, four position determining portions formed in the first direction and the second direction on an outer circumferential surface of the lens holder of the moving member, and four stoppers projecting from an outer circumferential surface of the through hole of the fixing member to the moving member.

Image stabilizing apparatus and image pickup apparatus having the same

An iris diaphragm device has at least one lens shutter for adjusting the size of an aperture through which incident light passes. At least one ND filter is installed to move independently of the lens shutter, and reduces the amount of incident light by covering the aperture stopped down by the lens shutter.

Growing community of inventors

Suwon-si, South Korea

Eui-kuen Oh